Q. Lamellar collenchyma is seen in the stem of
A) Cucurbita
B) Leucas
C) Sambuscus
D) Monstera
Explanation
Schleiden (1839) discovered and coined the term collenchyma. Lamellar collenchyma is characterized by deposition of heavy thickenings in the tangential radial cell walls, e.g., stems of Sambuscus and Raphanus.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.